3831190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 7788960

約数和(自身を除く): 3957770

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1201, 1595, 2402, 3190, 6005, 12010, 13211, 26422, 34829, 66055, 69658, 132110, 174145, 348290, 383119, 766238, 1915595, 3831190]

約数ペア:

[(1, 3831190), (2, 1915595), (5, 766238), (10, 383119), (11, 348290), (22, 174145), (29, 132110), (55, 69658), (58, 66055), (110, 34829), (145, 26422), (290, 13211), (319, 12010), (638, 6005), (1201, 3190), (1595, 2402)]